2949936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 80

約数和(自身を含む): 8594688

約数和(自身を除く): 5644752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 151, 176, 222, 264, 296, 302, 407, 444, 453, 528, 592, 604, 814, 888, 906, 1208, 1221, 1628, 1661, 1776, 1812, 2416, 2442, 3256, 3322, 3624, 4884, 4983, 5587, 6512, 6644, 7248, 9768, 9966, 11174, 13288, 16761, 19536, 19932, 22348, 26576, 33522, 39864, 44696, 61457, 67044, 79728, 89392, 122914, 134088, 184371, 245828, 268176, 368742, 491656, 737484, 983312, 1474968, 2949936]

約数ペア:

[(1, 2949936), (2, 1474968), (3, 983312), (4, 737484), (6, 491656), (8, 368742), (11, 268176), (12, 245828), (16, 184371), (22, 134088), (24, 122914), (33, 89392), (37, 79728), (44, 67044), (48, 61457), (66, 44696), (74, 39864), (88, 33522), (111, 26576), (132, 22348), (148, 19932), (151, 19536), (176, 16761), (222, 13288), (264, 11174), (296, 9966), (302, 9768), (407, 7248), (444, 6644), (453, 6512), (528, 5587), (592, 4983), (604, 4884), (814, 3624), (888, 3322), (906, 3256), (1208, 2442), (1221, 2416), (1628, 1812), (1661, 1776)]